Index Price Tracking
Index price tracking is the process by which a derivative exchange calculates a representative price for an asset based on data from multiple spot exchanges. This index price serves as the reference for mark-to-market calculations, funding rates, and liquidation triggers.
By aggregating prices from several reputable sources, the exchange reduces the risk of manipulation by any single venue and ensures that the derivative reflects the global market sentiment. The methodology for calculating the index price, such as volume-weighted average or median price, is critical to the accuracy of the derivative contract.
If the index price tracking is flawed, it can lead to systematic errors in pricing and unfair liquidations. Therefore, robust and transparent index price calculation is a hallmark of a reliable and secure derivative trading platform.